On the digital display, f-2 code coming on, cannot reset, beeps constantly, help please
Could find no info using given Model Number. Did find a BNEW3H9TZ.
Unplug the unit or trip the breaker and let sit for an hour or so. It may reset.
From what I can find your unit is made by Maytag.
F2 on Maytag is usually an Oven Too Hot error.
Could be your oven sensor is bad.
Should read 1000 ohms approximately at room temperature.
Note the sensors are directly proportional to temperature (resistance rises as temperature rises) so if it is open the oven thinks it is too hot.
It is a either or on this one. The oven sensor or the clock control board. I would start with the sensor first. Tom http://www.applianceeducator.com